2 x LC Male to 2 x LC Male Twin Zip, Multimode 50/125µm fibre Total immunity to electrical and electromagnetic interference (EMI) 3mm OD, LS0H cable 10 Year Warranty The LINDY Multimode fibre optic patch cables are ideal for use in telecoms and for high speed data connections, suitable for use with today's increasing demand for bandwidth. The ceramic connectors ensure low signal loss and high reliability; the connectors are compatible with all standard fibre optic equipment. Package Contents: 20m LC-LC OM4 Fibre Patch Cable.